QSC Audio AD-S32T User Manual
Page 6
6
Specifications
Frequency Response
1
:
80- 20k Hz (-6 dB)
75hz -20k Hz (-10dB)
Drivers:
low frequency- 3” (762 mm) magnetically shielded
high frequency- 3/4” titanium dome, neodymium magnet structure
Maximum Output
2
:
99 dB SPL continuous rms output
(calculated)
106 dB SPL peak output
Impedance:
8 ohms nominal
6.7 ohms minimum, 300 Hz
31 ohms maximum, 150 Hz
Power Rating
3
:
rms (IEC 100 hrs):
30 watts rms
recommended amp power:
60 watts rms
Sensitivity:
85 dB, 1 watt, 1 meter, free field (4 pi)
Directivity Index:
500 Hz
2.5
1000 Hz
4.5
2000 Hz
7.0
4000 Hz
7.0
8000 Hz
2.3
10000 Hz
11.4
Q:
500 Hz
1.77
1000 Hz
2.8
2000 Hz
5.0
4000 Hz
5.0
8000 Hz
5.35
10000 Hz
13.8
Weight per pair:
AD-S32T: 4.0 lb. net, 10 lb. shipping
Nominal Coverage:
100° horizontal. x 60° vertical
Enclosure and Grill:
high impact polystyrene, removable aluminum grill
Connectors:
Screw terminal connector for wire, bare wire or spade lugs.
Mounting Hardware:
Included: Ball mount adapter with wall plate and yoke mount with retaining knobs.
NOTES:
1- All frequency ranges specified refer to measured free-field response (4 pi).
2- Calculated maximum peak SPL at 1 m, free-field, speaker operating at rated rms power pink noise input, 50 Hz to 20 kHz.
3- Maximum input power tested in accordance with IEC recommendations; 50 Hz to 20 kHz band limiting, 6 dB signal crest factor.
Specifications are subject to change without notice.